Add list live message interface.

live/include/alibabacloud/live/model/ListMessageGroupRequest.h

@@ -38,12 +38,15 @@ public:
 	void setUserId(const std::string &userId);
 	int getPageSize() const;
 	void setPageSize(int pageSize);
+	std::string getAppId() const;
+	void setAppId(const std::string &appId);
 
 private:
 	int sortType_;
 	int pageNum_;
 	std::string userId_;
 	int pageSize_;
+	std::string appId_;
 };
 } // namespace Model
 } // namespace Live

live/include/alibabacloud/live/model/ListMessageGroupResult.h

@@ -38,6 +38,7 @@ namespace AlibabaCloud
 					{
 						int status;
 						std::string extension;
+						std::string appId;
 						std::string creatorId;
 						long createTime;
 						std::string groupId;